Pattern for an article of footwear



FIG. 1 is a perspective view of a pattern for an article of footwearshowing the new design;

FIG. 2 is a front view in elevation thereof;

FIG. 3 is a rear view in elevation thereof;

FIG. 4 is a left side view in elevation thereof;

FIG. 5 is a right side view in elevation thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line illustration of environmental structure in the drawingsis not part of the claimed design.

CLAIM The ornamental design for a pattern for an article of footwear, asshown and described.